108157680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{16691}}^1$

素因数の和:16716

約数の個数: 100

約数和(自身を含む): 375670152

約数和(自身を除く): 267512472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 16691, 33382, 50073, 66764, 83455, 100146, 133528, 150219, 166910, 200292, 250365, 267056, 300438, 333820, 400584, 450657, 500730, 600876, 667640, 751095, 801168, 901314, 1001460, 1201752, 1335280, 1351971, 1502190, 1802628, 2002920, 2253285, 2403504, 2703942, 3004380, 3605256, 4005840, 4506570, 5407884, 6008760, 6759855, 7210512, 9013140, 10815768, 12017520, 13519710, 18026280, 21631536, 27039420, 36052560, 54078840, 108157680]

約数ペア:

[(1, 108157680), (2, 54078840), (3, 36052560), (4, 27039420), (5, 21631536), (6, 18026280), (8, 13519710), (9, 12017520), (10, 10815768), (12, 9013140), (15, 7210512), (16, 6759855), (18, 6008760), (20, 5407884), (24, 4506570), (27, 4005840), (30, 3605256), (36, 3004380), (40, 2703942), (45, 2403504), (48, 2253285), (54, 2002920), (60, 1802628), (72, 1502190), (80, 1351971), (81, 1335280), (90, 1201752), (108, 1001460), (120, 901314), (135, 801168), (144, 751095), (162, 667640), (180, 600876), (216, 500730), (240, 450657), (270, 400584), (324, 333820), (360, 300438), (405, 267056), (432, 250365), (540, 200292), (648, 166910), (720, 150219), (810, 133528), (1080, 100146), (1296, 83455), (1620, 66764), (2160, 50073), (3240, 33382), (6480, 16691)]